Differential Pressure Leak Tester
-
WF-Fifth Generation Detector
The fourth generation of Washington Brothers direct pressure air tightness tester adopts high-precision direct pressure detection technology, which can quickly complete air tightness, IPX waterproof level and leakage detection, with a detection accuracy of ±1Pa. This equipment is widely used in high-end manufacturing fields such as automobiles (engine/air conditioning system detection), aerospace (aircraft component sealing test), consumer electronics (mobile phone/tablet waterproof test), and medical devices (syringe/airbag sealing verification). It can complete non-destructive testing in 3-5 seconds, and the test data is traceable. It is an ideal solution to improve product quality control efficiency.
contact us
| Product Advantages | |
|---|---|
| Parameter Setting | This device can be set with different detection parameters according to product requirements, making it suitable for multiple products. |
| Testing Function | It has a one-button automatic detection function, which can automatically evaluate whether the test is合格 (green light for合格, red light with alarm for不合格). |
| Signal Input/Output Interfaces | Equipped with multiple signal input and output interfaces, including communication interfaces (connectable to computers, barcode scanners, external control switches), facilitating external control without frequent device operation. |
| Testing Record Storage | Can connect to computers and barcode scanners; product test records will automatically generate a folder on the computer, facilitating data management and quality tracking. |
| Touchscreen | Features a 7-inch Weizen LCD touchscreen, with a user interface customizable according to customer requirements. |
| Core Components | All core components come from professional brands in Japan, Germany, and Taiwan, ensuring detection accuracy and device stability. |
| Communication Interfaces | Multiple communication interfaces: built-in RS232 serial port, RJ45 network port, USB communication interface, etc. |
| Pressure Range | Provides multiple range options; pressure range: -80 KPa to +2000 KPa. A super-high pressure electromagnetic valve patent has been applied for, ensuring no leakage in ultra-high pressure conditions. |
| Resolution | Uses 24-bit AD analog-to-digital conversion technology, with detection sensitivity reaching 0.02 Pa. |
| Basic Parameters | Product dimensions: 400x330x200 (mm), product weight: approximately 14 kg, power supply: AC220V, 50/60 Hz. |
| Product Parameters | |
|---|---|
| Number of Channels: | 1/2/4 |
| Pressure Type: | Positive pressure, negative pressure, positive/negative pressure |
| Pressure Adjustment Mode: | Manual adjustment/Auto adjustment |
| Pressure Adjustment Precision: | ± 0.05%FS |
| Pressure Repeatability: | 0.1%FS |
| Pressure Adjustment Range: | -95 KPa – +3000 KPa |
| Sensor Selection Range: | -95 KPa – +3000 KPa |
| Sensor Precision: | 0.1%FS |
| Resolution: | 0.1 Pa |
| Function Introduction | |
|---|---|
| Touchscreen: | 7/10-inch color LCD |
| Operating Interface: | WAFU UI |
| Languages: | Chinese, English, Japanese, German, Spanish, Russian (other languages can be customized) |
| Number of Programs: | 16/99 groups of programs |
| Judgment/Alarm: | Automatic judgment/Audio and visual alarm |
| Control I/O Ports: | Input/Output, 4 relay control functions (connectable to safety barriers, electromagnetic valves, and red/green warning lights) |
| Serial Communication (RS485): | Receives external PLC control signals, connects to workstations |
| USB: | Software updates, barcode scanner |
| Barcode Scanning: | Barcode |
| Historical Records: | Can store 100,000 test results and upload them to a computer using a USB flash drive. |
Product Advantages
One, Widespread Application Fields
Two, Multiple Testing Methods
Three, Industry Certification Certificates
Four, Up to Eight-Channel Detection
Quality Assurance
